68992154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 146157696

約数和(自身を除く): 77165542

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 34, 38, 73, 77, 119, 133, 146, 154, 187, 209, 238, 266, 323, 361, 374, 418, 511, 646, 722, 803, 1022, 1241, 1309, 1387, 1463, 1606, 2261, 2482, 2527, 2618, 2774, 2926, 3553, 3971, 4522, 5054, 5621, 6137, 7106, 7942, 8687, 9709, 11242, 12274, 13651, 15257, 17374, 19418, 23579, 24871, 26353, 27302, 27797, 30514, 42959, 47158, 49742, 52706, 55594, 67507, 85918, 95557, 106799, 135014, 165053, 184471, 191114, 213598, 259369, 289883, 330106, 368942, 448001, 472549, 518738, 579766, 896002, 945098, 1815583, 2029181, 3136007, 3631166, 4058362, 4928011, 6272014, 9856022, 34496077, 68992154]

約数ペア:

[(1, 68992154), (2, 34496077), (7, 9856022), (11, 6272014), (14, 4928011), (17, 4058362), (19, 3631166), (22, 3136007), (34, 2029181), (38, 1815583), (73, 945098), (77, 896002), (119, 579766), (133, 518738), (146, 472549), (154, 448001), (187, 368942), (209, 330106), (238, 289883), (266, 259369), (323, 213598), (361, 191114), (374, 184471), (418, 165053), (511, 135014), (646, 106799), (722, 95557), (803, 85918), (1022, 67507), (1241, 55594), (1309, 52706), (1387, 49742), (1463, 47158), (1606, 42959), (2261, 30514), (2482, 27797), (2527, 27302), (2618, 26353), (2774, 24871), (2926, 23579), (3553, 19418), (3971, 17374), (4522, 15257), (5054, 13651), (5621, 12274), (6137, 11242), (7106, 9709), (7942, 8687)]